Hydralazine and hydrochlorothiazide and Tolcapone

• Generic Name: hydralazine / hydrochlorothiazide
• Dosage Forms: capsules
• Other Brand Names:

Hydralazine and hydrochlorothiazide combination is used to treat high blood pressure (hypertension).

High blood pressure adds to the workload of the heart and arteries. If it continues for a long time, the heart and arteries may not function properly. This can damage the blood vessels of the brain, heart, and kidneys, resulting in a stroke, heart failure, or kidney failure. High blood pressure also may increase the risk of heart attacks. These problems may be less likely to occur if blood pressure is controlled.

Hydralazine works by relaxing blood vessels and increasing the supply of blood and oxygen to the heart while reducing its workload. The hydrochlorothiazide is a type of medicine known as a thiazide diuretic and helps reduce the amount of water in the body by acting on the kidneys to increase the flow of urine.

Hydralazine and hydrochlorothiazide is available only with your doctor's prescription.

• Generic Name: tolcapone
• Dosage Forms: n.a.
• Other Brand Names: Tasmar

Tolcapone is used together with other medicines (carbidopa and levodopa) to treat symptoms of Parkinson's disease, such as stiffness, tremors, muscle spasms, and poor muscle control. Tolcapone increases levels of levodopa in the body.

Tolcapone is usually given to people who are already taking carbidopa and levodopa but have not had successful treatment of symptoms.

Tolcapone may also be used for purposes not listed in this medication guide.